Chalcopyrite - , Mexico - 6.5x5.4x2 cm's
Mineral: Chalcopyrite
Locality: Durango, Mexico
Dimensions: 6.5x5.4x2 cm's

Description: Highly lustrous crystals on a matrix of druzy quartz crystals. This specimen is from the A. Parker collection in Arizona, unfortunately the exact locality was not detailed on the collection card.